/* ==========================================================================
   L茅xico Burs谩til 鈥?hoja de estilo principal
   Identidad: glosario editorial; tipograf铆a de diccionario, tinta azul y 谩mbar.
   ========================================================================== */

/* Tipografías alojadas en el sitio · licencias OFL 1.1 (ver assets/fonts) */
@font-face { font-family: "Bitter"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/Bitter-Regular.woff2") format("woff2"); }
@font-face { font-family: "Bitter"; font-style: normal; font-weight: 600; font-display: swap; src: url("../fonts/Bitter-SemiBold.woff2") format("woff2"); }
@font-face { font-family: "Bitter"; font-style: normal; font-weight: 700; font-display: swap; src: url("../fonts/Bitter-Bold.woff2") format("woff2"); }
@font-face { font-family: "Bitter"; font-style: italic; font-weight: 400; font-display: swap; src: url("../fonts/Bitter-Italic.woff2") format("woff2"); }
@font-face { font-family: "Atkinson Hyperlegible"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/AtkinsonHyperlegible-Regular.woff2") format("woff2"); }
@font-face { font-family: "Atkinson Hyperlegible"; font-style: normal; font-weight: 700; font-display: swap; src: url("../fonts/AtkinsonHyperlegible-Bold.woff2") format("woff2"); }
@font-face { font-family: "Atkinson Hyperlegible"; font-style: italic; font-weight: 400; font-display: swap; src: url("../fonts/AtkinsonHyperlegible-Italic.woff2") format("woff2"); }

:root {
  --lx-bg: #f6f7fb;
  --lx-surface: #ffffff;
  --lx-surface-alt: #eef1f8;
  --lx-ink: #131a2a;
  --lx-ink-soft: #333d55;
  --lx-muted: #5b6478;
  --lx-line: #e2e6f0;
  --lx-line-strong: #c8cfdf;
  --lx-amber: #d98a1f;
  --lx-amber-deep: #a5620d;
  --lx-amber-soft: #fbf1de;
  --lx-navy: #16233f;
  --lx-navy-deep: #0e1729;
  --lx-navy-line: #2b3a5c;
  --lx-focus: #b06e0c;

  --lx-display: "Bitter", Georgia, "Times New Roman", serif;
  --lx-text: "Atkinson Hyperlegible", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;

  --lx-size-sm: 0.9rem;
  --lx-size-base: 1.06rem;
  --lx-size-lg: 1.22rem;
  --lx-size-xl: 1.5rem;
  --lx-size-2xl: clamp(1.7rem, 3vw, 2.25rem);
  --lx-size-hero: clamp(2.4rem, 5.4vw, 3.9rem);

  --lx-space-1: 0.25rem;
  --lx-space-2: 0.5rem;
  --lx-space-3: 0.75rem;
  --lx-space-4: 1rem;
  --lx-space-5: 1.6rem;
  --lx-space-6: 2.4rem;
  --lx-space-7: 3.6rem;
  --lx-space-8: 5.5rem;

  --lx-width: 72rem;
  --lx-measure: 42rem;

  --lx-ease: cubic-bezier(0.34, 0.66, 0.2, 1);
  --lx-dur: 220ms;
  --lx-dur-slow: 600ms;

  --lx-shadow-1: 0 1px 2px rgba(14, 23, 41, 0.06), 0 14px 30px -22px rgba(14, 23, 41, 0.5);
  --lx-shadow-2: 0 20px 44px -26px rgba(14, 23, 41, 0.6);
}

/* Base y reinicio de estilos == */
html { box-sizing: border-box; text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 5.5rem; }
*::before, *::after, * { box-sizing: inherit; }
[hidden] { display: none!important; }
a { text-decoration: none; color: inherit; }
button, input, textarea { font: inherit; color: inherit; }
body {
  margin: 0;
  background: var(--lx-bg);
  color: var(--lx-ink);
  font-family: var(--lx-text);
  font-size: var(--lx-size-base);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { display: block; height: auto; max-width: 100%; }
svg { display: block; max-width: 100%; }
h1,
h2,
h3 {
  font-family: var(--lx-display);
  margin: 0;
  line-height: 1.16;
  text-wrap: balance;
}
p { margin: 0; }
::selection { background: var(--lx-amber); color: var(--lx-navy-deep); }
:focus-visible { outline: 2px solid var(--lx-focus); outline-offset: 2px; border-radius: 2px; }
.lx-hidden { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; border: 0; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.lx-skip {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 70;
  background: var(--lx-navy);
  color: #fff;
  padding: 0.6rem 1rem;
  border-radius: 4px;
  font-size: 0.9rem;
}
.lx-skip:focus { top: 1rem; }

/* --- Contenedores == */
.lx-wrap {
  width: 100%;
  max-width: var(--lx-width);
  margin-inline: auto;
  padding-inline: var(--lx-space-5);
}

/* --- Barra superior == */
.lx-topbar {
  background: var(--lx-navy-deep);
  color: #aab6d0;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
}

.lx-topbar .lx-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 2.2rem;
}

.lx-topbar a {
  color: #dfe6f5;
  border-bottom: 1px solid transparent;
}

.lx-topbar a:hover {
  border-color: var(--lx-amber);
  color: #fff;
}

/* --- Cabecera == */
.lx-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--lx-line);
}

.lx-header__inner {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  min-height: 4.6rem;
}

.lx-brand {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-right: auto;
  min-width: 0;
}

.lx-brand__monogram {
  flex: none;
  width: 2.5rem;
  height: 2.5rem;
  display: grid;
  place-items: center;
  background: var(--lx-navy);
  color: var(--lx-amber);
  font-family: var(--lx-display);
  font-weight: 700;
  font-size: 1.2rem;
  border-radius: 6px;
}

.lx-brand__title {
  display: block;
  font-family: var(--lx-display);
  font-weight: 700;
  font-size: 1.22rem;
  line-height: 1.1;
  white-space: nowrap;
}

.lx-brand__subtitle {
  display: block;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--lx-muted);
  white-space: nowrap;
}

.lx-nav ul {
  display: flex;
  gap: 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.lx-nav a {
  position: relative;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--lx-ink-soft);
  padding: 0.4rem 0;
  transition: color var(--lx-dur) var(--lx-ease);
}

.lx-nav a::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  border-radius: 2px;
  background: var(--lx-amber);
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform var(--lx-dur) var(--lx-ease);
}

.lx-nav a:hover::before,
.lx-nav a[aria-current="page"]::before {
  transform: scaleX(1);
}

.lx-nav a:hover {
  color: var(--lx-ink);
}

.lx-burger {
  display: none;
  border: 1px solid var(--lx-line-strong);
  background: transparent;
  border-radius: 6px;
  padding: 0.5rem 0.62rem;
  cursor: pointer;
}

.lx-burger svg {
  width: 1.15rem;
  height: 1.15rem;
}

.lx-mobile {
  display: none;
  border-top: 1px solid var(--lx-line);
  background: var(--lx-surface);
}

.lx-mobile ul {
  list-style: none;
  margin: 0;
  padding: 0.6rem 0 1rem;
  display: grid;
  gap: 0.15rem;
}

.lx-mobile a {
  display: block;
  padding: 0.7rem 0;
  font-weight: 700;
  border-bottom: 1px solid var(--lx-line);
}

.lx-header.is-open .lx-mobile {
  display: block;
}

/* --- Portada == */
.lx-hero {
  background:
    radial-gradient(1200px 420px at 88% -10%, rgba(217, 138, 31, 0.14), transparent 62%),
    linear-gradient(180deg, #ffffff 0%, #f6f7fb 100%);
  border-bottom: 1px solid var(--lx-line);
}

.lx-hero__inner {
  display: grid;
  gap: var(--lx-space-6);
  padding-block: var(--lx-space-7);
}

.lx-hero h1 {
  font-size: var(--lx-size-hero);
  letter-spacing: -0.02em;
}

.lx-kicker {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--lx-amber-deep);
  border: 1px solid rgba(217, 138, 31, 0.55);
  border-radius: 999px;
  padding: 0.28rem 0.85rem;
  background: var(--lx-amber-soft);
}

.lx-hero__lede {
  margin-top: var(--lx-space-4);
  max-width: 36rem;
  color: var(--lx-ink-soft);
  font-size: 1.14rem;
}

.lx-hero__cta {
  margin-top: var(--lx-space-5);
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.lx-hero__stats {
  margin-top: var(--lx-space-5);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.6rem;
  font-size: 0.92rem;
  color: var(--lx-muted);
}

.lx-hero__stats strong {
  color: var(--lx-ink);
}

/* Tarjeta del abecedario */
.lx-alphabet {
  background: var(--lx-surface);
  border: 1px solid var(--lx-line);
  border-radius: 10px;
  padding: var(--lx-space-5);
  box-shadow: var(--lx-shadow-1);
}

.lx-alphabet h2 {
  font-size: 1.02rem;
  letter-spacing: 0.02em;
}

.lx-alphabet p {
  margin-top: 0.4rem;
  font-size: 0.92rem;
  color: var(--lx-muted);
}

.lx-alphabet__grid {
  margin-top: var(--lx-space-4);
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(2.6rem, 1fr));
  gap: 0.4rem;
}

.lx-chip {
  display: grid;
  place-items: center;
  height: 2.6rem;
  border-radius: 6px;
  border: 1px solid var(--lx-line);
  font-family: var(--lx-display);
  font-weight: 600;
  color: var(--lx-ink-soft);
  background: var(--lx-bg);
  transition: background-color var(--lx-dur) var(--lx-ease), color var(--lx-dur) var(--lx-ease), transform var(--lx-dur) var(--lx-ease);
}

.lx-chip:hover {
  background: var(--lx-navy);
  color: #fff;
  transform: translateY(-2px);
}

.lx-chip[aria-disabled="true"] {
  opacity: 0.35;
  pointer-events: none;
}

/* --- Secciones == */
.lx-section {
  padding-block: var(--lx-space-7);
  border-bottom: 1px solid var(--lx-line);
}

.lx-section:last-of-type {
  border-bottom: 0;
}

.lx-section__head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1.4rem;
  margin-bottom: var(--lx-space-5);
}

.lx-section__head h2 {
  font-size: var(--lx-size-2xl);
  letter-spacing: -0.015em;
}

.lx-section__head p {
  margin-top: 0.5rem;
  color: var(--lx-muted);
  max-width: 40rem;
}

.lx-section__link {
  flex: none;
  font-weight: 700;
  color: var(--lx-amber-deep);
  border-bottom: 2px solid rgba(217, 138, 31, 0.4);
  padding-bottom: 0.1rem;
  transition: border-color var(--lx-dur) var(--lx-ease), color var(--lx-dur) var(--lx-ease);
}

.lx-section__link:hover {
  border-color: var(--lx-amber-deep);
  color: var(--lx-navy);
}

/* --- Tarjetas de t茅rmino (portada) == */
.lx-term-grid {
  display: grid;
  gap: var(--lx-space-4);
}

.lx-term-card {
  background: var(--lx-surface);
  border: 1px solid var(--lx-line);
  border-left: 4px solid var(--lx-line-strong);
  border-radius: 8px;
  padding: var(--lx-space-4) var(--lx-space-5);
  transition: border-color var(--lx-dur) var(--lx-ease), transform var(--lx-dur) var(--lx-ease), box-shadow var(--lx-dur) var(--lx-ease);
}

.lx-term-card:hover {
  border-left-color: var(--lx-amber);
  transform: translateY(-3px);
  box-shadow: var(--lx-shadow-1);
}

.lx-term-card h3 {
  font-size: 1.12rem;
  font-weight: 600;
}

.lx-term-card p {
  margin-top: 0.45rem;
  font-size: 0.96rem;
  line-height: 1.65;
  color: var(--lx-ink-soft);
}

.lx-term-card a {
  display: inline-block;
  margin-top: 0.6rem;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--lx-amber-deep);
}

.lx-term-card a:hover {
  text-decoration: underline;
}

/* --- Lista de art铆culos == */
.lx-article-list {
  display: grid;
  gap: var(--lx-space-4);
  list-style: none;
  margin: 0;
  padding: 0;
}

.lx-article-list a {
  display: grid;
  gap: 0.35rem;
  background: var(--lx-surface);
  border: 1px solid var(--lx-line);
  border-radius: 8px;
  padding: var(--lx-space-5);
  transition: transform var(--lx-dur) var(--lx-ease), box-shadow var(--lx-dur) var(--lx-ease), border-color var(--lx-dur) var(--lx-ease);
}

.lx-article-list a:hover {
  transform: translateY(-3px);
  border-color: var(--lx-line-strong);
  box-shadow: var(--lx-shadow-1);
}

.lx-article-list .lx-date {
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--lx-muted);
}

.lx-article-list h3 {
  font-size: 1.3rem;
  font-weight: 600;
}

.lx-article-list p {
  color: var(--lx-muted);
  font-size: 0.97rem;
}

/* --- Principios y notas == */
.lx-principles {
  display: grid;
  gap: var(--lx-space-3);
  list-style: none;
  margin: 0;
  padding: 0;
}

.lx-principles li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.75rem;
  align-items: start;
  padding: var(--lx-space-4);
  background: var(--lx-surface);
  border: 1px solid var(--lx-line);
  border-radius: 8px;
}

.lx-principles svg {
  width: 1.05rem;
  height: 1.05rem;
  margin-top: 0.28rem;
  color: var(--lx-amber-deep);
}

.lx-principles strong {
  font-family: var(--lx-display);
}

.lx-principles p {
  margin-top: 0.2rem;
  font-size: 0.94rem;
  color: var(--lx-muted);
}

.lx-note {
  background: var(--lx-amber-soft);
  border: 1px solid rgba(217, 138, 31, 0.4);
  border-radius: 8px;
  padding: var(--lx-space-5);
  font-size: 0.98rem;
  color: #5c4413;
}

.lx-note strong {
  color: var(--lx-amber-deep);
}

/* --- Prosa == */
.lx-prose {
  max-width: var(--lx-measure);
}

.lx-prose > * + * {
  margin-top: var(--lx-space-4);
}

.lx-prose p {
  line-height: 1.78;
}

.lx-prose h2 {
  font-size: 1.55rem;
  margin-top: var(--lx-space-6);
  padding-bottom: 0.45rem;
  border-bottom: 3px solid var(--lx-amber);
  scroll-margin-top: 5.5rem;
}

.lx-prose h3 {
  font-size: 1.18rem;
  margin-top: var(--lx-space-5);
  scroll-margin-top: 5.5rem;
}

.lx-prose ul,
.lx-prose ol {
  padding-left: 1.25rem;
  display: grid;
  gap: 0.5rem;
}

.lx-prose li::marker {
  color: var(--lx-amber-deep);
  font-weight: 700;
}

.lx-prose a {
  color: var(--lx-amber-deep);
  border-bottom: 1px solid rgba(217, 138, 31, 0.5);
  transition: background-color var(--lx-dur) var(--lx-ease);
}

.lx-prose a:hover {
  background: var(--lx-amber-soft);
}

.lx-prose blockquote {
  margin: var(--lx-space-5) 0;
  padding: var(--lx-space-4) var(--lx-space-5);
  background: var(--lx-surface-alt);
  border-left: 4px solid var(--lx-navy);
  border-radius: 0 8px 8px 0;
  color: var(--lx-ink-soft);
  font-style: italic;
}

.lx-prose table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.lx-prose th,
.lx-prose td {
  text-align: left;
  padding: 0.65rem 0.8rem;
  border-bottom: 1px solid var(--lx-line);
  vertical-align: top;
}

.lx-prose thead th {
  background: var(--lx-surface-alt);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--lx-muted);
}

.lx-prose tbody tr:hover {
  background: rgba(217, 138, 31, 0.07);
}

.lx-box {
  margin: var(--lx-space-5) 0;
  padding: var(--lx-space-4) var(--lx-space-5);
  background: var(--lx-navy);
  color: #e8edf9;
  border-radius: 8px;
}

.lx-box h2,
.lx-box h3 {
  margin: 0 0 0.6rem;
  padding: 0;
  border: 0;
  color: #fff;
  font-size: 1.02rem;
  letter-spacing: 0.03em;
}

.lx-box ul {
  margin: 0;
  padding-left: 1.2rem;
  display: grid;
  gap: 0.35rem;
  font-size: 0.95rem;
}

/* --- P谩gina de glosario == */
.lx-gloss {
  padding-block: var(--lx-space-6) var(--lx-space-8);
}

.lx-gloss__head {
  max-width: 48rem;
  margin-bottom: var(--lx-space-5);
}

.lx-gloss__head h1 {
  font-size: var(--lx-size-2xl);
  margin-top: var(--lx-space-4);
}

.lx-gloss__toolbar {
  display: grid;
  gap: var(--lx-space-3);
  margin-bottom: var(--lx-space-5);
}

.lx-search {
  display: grid;
  gap: 0.3rem;
}

.lx-search label {
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--lx-muted);
}

.lx-search input {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid var(--lx-line-strong);
  border-radius: 8px;
  background: var(--lx-surface);
  transition: border-color var(--lx-dur) var(--lx-ease), box-shadow var(--lx-dur) var(--lx-ease);
}

.lx-search input:focus-visible {
  outline: none;
  border-color: var(--lx-amber);
  box-shadow: 0 0 0 3px rgba(217, 138, 31, 0.22);
}

.lx-search__meta {
  font-size: 0.9rem;
  color: var(--lx-muted);
}

.lx-gloss__layout {
  display: grid;
  gap: var(--lx-space-6);
}

/* Navegaci贸n alfab茅tica lateral */
.lx-letter-nav {
  display: none;
}

.lx-letter-nav ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.15rem;
}

.lx-letter-nav a {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.32rem 0.6rem;
  border-radius: 6px;
  font-family: var(--lx-display);
  font-weight: 600;
  color: var(--lx-muted);
  transition: background-color var(--lx-dur) var(--lx-ease), color var(--lx-dur) var(--lx-ease);
}

.lx-letter-nav a:hover {
  background: var(--lx-surface-alt);
  color: var(--lx-ink);
}

.lx-letter-nav a.is-active {
  background: var(--lx-navy);
  color: #fff;
}

.lx-letter-nav .lx-count {
  margin-left: auto;
  font-size: 0.78rem;
  font-family: var(--lx-text);
  color: inherit;
  opacity: 0.72;
}

/* Grupos de letras */
.lx-letter-group {
  scroll-margin-top: 6rem;
}

.lx-letter-group + .lx-letter-group {
  margin-top: var(--lx-space-6);
}

.lx-letter-group__head {
  display: flex;
  align-items: baseline;
  gap: 0.9rem;
  border-bottom: 3px solid var(--lx-navy);
  padding-bottom: 0.35rem;
  margin-bottom: var(--lx-space-4);
}

.lx-letter-group__head h2 {
  font-size: 1.9rem;
  color: var(--lx-navy);
}

.lx-letter-group__head span {
  font-size: 0.86rem;
  color: var(--lx-muted);
}

/* Entradas del glosario */
.lx-entry {
  padding: var(--lx-space-4) 0;
  border-bottom: 1px solid var(--lx-line);
}

.lx-entry:last-child {
  border-bottom: 0;
}

.lx-entry h3 {
  font-size: 1.24rem;
  font-weight: 600;
}

.lx-entry h3 .lx-abbr {
  font-size: 0.92rem;
  color: var(--lx-amber-deep);
  font-weight: 700;
  margin-left: 0.45rem;
}

.lx-entry > p {
  margin-top: 0.4rem;
  color: var(--lx-ink-soft);
  max-width: 46rem;
}

.lx-entry__use {
  margin-top: 0.5rem;
  font-size: 0.94rem;
  color: var(--lx-muted);
  max-width: 46rem;
}

.lx-entry__use b {
  color: var(--lx-ink-soft);
}

.lx-entry[hidden] {
  display: none;
}

.lx-letter-group[hidden] {
  display: none;
}

.lx-search-empty {
  padding: var(--lx-space-5);
  background: var(--lx-surface);
  border: 1px dashed var(--lx-line-strong);
  border-radius: 8px;
  color: var(--lx-muted);
}

.lx-search-empty[hidden] {
  display: none;
}

/* --- Art铆culo == */
.lx-post {
  padding-block: var(--lx-space-6) var(--lx-space-8);
}

.lx-post__head {
  max-width: 48rem;
  margin-bottom: var(--lx-space-5);
}

.lx-post__head h1 {
  font-size: var(--lx-size-2xl);
  letter-spacing: -0.015em;
  margin-top: var(--lx-space-4);
}

.lx-post__lede {
  margin-top: var(--lx-space-4);
  font-size: 1.14rem;
  color: var(--lx-ink-soft);
}

.lx-post__meta {
  margin-top: var(--lx-space-4);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.3rem;
  font-size: 0.9rem;
  color: var(--lx-muted);
  border-bottom: 1px solid var(--lx-line);
  padding-bottom: var(--lx-space-4);
}

.lx-post__figure {
  margin: 0 0 var(--lx-space-5);
}

.lx-post__figure img {
  width: 100%;
  border-radius: 10px;
  border: 1px solid var(--lx-line);
}

.lx-post__figure figcaption {
  margin-top: 0.6rem;
  font-size: 0.9rem;
  color: var(--lx-muted);
}

.lx-post-nav {
  margin-top: var(--lx-space-6);
  display: grid;
  gap: var(--lx-space-3);
  border-top: 1px solid var(--lx-line);
  padding-top: var(--lx-space-5);
}

.lx-post-nav a {
  display: block;
  background: var(--lx-surface);
  border: 1px solid var(--lx-line);
  border-radius: 8px;
  padding: var(--lx-space-4) var(--lx-space-5);
  transition: transform var(--lx-dur) var(--lx-ease), box-shadow var(--lx-dur) var(--lx-ease), border-color var(--lx-dur) var(--lx-ease);
}

.lx-post-nav a:hover {
  transform: translateY(-2px);
  border-color: var(--lx-line-strong);
  box-shadow: var(--lx-shadow-1);
}

.lx-post-nav .lx-dir {
  display: block;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--lx-muted);
  margin-bottom: 0.25rem;
}

.lx-post-nav .lx-title {
  font-family: var(--lx-display);
  font-weight: 600;
  font-size: 1.06rem;
}

/* Fuentes de un art铆culo */
.lx-sources {
  margin-top: var(--lx-space-6);
  padding-top: var(--lx-space-4);
  border-top: 1px solid var(--lx-line);
  font-size: 0.94rem;
  color: var(--lx-ink-soft);
}

.lx-sources h2 {
  font-family: var(--lx-text);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--lx-muted);
  margin: 0 0 0.6rem;
}

.lx-sources ul {
  margin: 0;
  padding-left: 1.2rem;
  display: grid;
  gap: 0.35rem;
}

.lx-sources a {
  color: var(--lx-amber-deep);
  border-bottom: 1px solid rgba(217, 138, 31, 0.5);
}

.lx-sources a:hover {
  background: var(--lx-amber-soft);
}

/* --- Contacto == */
.lx-contact {
  display: grid;
  gap: var(--lx-space-6);
  align-items: start;
}

.lx-contact__panel {
  background: var(--lx-surface);
  border: 1px solid var(--lx-line);
  border-radius: 10px;
  padding: var(--lx-space-5);
  box-shadow: var(--lx-shadow-1);
}

.lx-contact__panel h2 {
  font-size: 1.25rem;
  margin-bottom: var(--lx-space-4);
}

.lx-data {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--lx-space-4);
}

.lx-data li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.8rem;
  align-items: start;
}

.lx-data svg {
  width: 1.1rem;
  height: 1.1rem;
  margin-top: 0.3rem;
  color: var(--lx-amber-deep);
}

.lx-data .lx-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--lx-muted);
}

.lx-data a {
  color: var(--lx-amber-deep);
  border-bottom: 1px solid rgba(217, 138, 31, 0.45);
}

.lx-data a:hover {
  background: var(--lx-amber-soft);
}

.lx-form {
  display: grid;
  gap: var(--lx-space-4);
}

.lx-form__field {
  display: grid;
  gap: 0.35rem;
}

.lx-form__field label {
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--lx-ink-soft);
}

.lx-form__field input,
.lx-form__field textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  background: var(--lx-bg);
  border: 1px solid var(--lx-line-strong);
  border-radius: 8px;
  transition: border-color var(--lx-dur) var(--lx-ease), box-shadow var(--lx-dur) var(--lx-ease);
}

.lx-form__field input:focus-visible,
.lx-form__field textarea:focus-visible {
  outline: none;
  border-color: var(--lx-amber);
  box-shadow: 0 0 0 3px rgba(217, 138, 31, 0.22);
}

.lx-form__hint {
  font-size: 0.9rem;
  color: var(--lx-muted);
}

.lx-form__status {
  font-size: 0.94rem;
  min-height: 1.2em;
  color: var(--lx-amber-deep);
}

.lx-map-note {
  margin-top: var(--lx-space-4);
  font-size: 0.9rem;
  color: var(--lx-muted);
}

.lx-map-holder iframe {
  margin-top: var(--lx-space-4);
  width: 100%;
  height: 17rem;
  border: 1px solid var(--lx-line);
  border-radius: 8px;
  display: block;
}

/* --- Botones == */
.lx-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  border-radius: 8px;
  border: 1px solid transparent;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: background-color var(--lx-dur) var(--lx-ease), color var(--lx-dur) var(--lx-ease), border-color var(--lx-dur) var(--lx-ease), transform var(--lx-dur) var(--lx-ease);
}

.lx-btn:active {
  transform: translateY(1px);
}

.lx-btn--primary {
  background: var(--lx-amber);
  color: var(--lx-navy-deep);
}

.lx-btn--primary:hover {
  background: #c47a14;
}

.lx-btn--navy {
  background: var(--lx-navy);
  color: #fff;
}

.lx-btn--navy:hover {
  background: var(--lx-navy-deep);
}

.lx-btn--line {
  border-color: var(--lx-line-strong);
  color: var(--lx-ink);
  background: var(--lx-surface);
}

.lx-btn--line:hover {
  border-color: var(--lx-navy);
}

.lx-btn svg {
  width: 1rem;
  height: 1rem;
}

/* --- Pie == */
.lx-footer {
  margin-top: var(--lx-space-8);
  background: var(--lx-navy-deep);
  color: #dfe6f5;
}

.lx-footer__grid {
  display: grid;
  gap: var(--lx-space-5);
  padding-block: var(--lx-space-6) var(--lx-space-5);
}

.lx-footer__title {
  font-family: var(--lx-display);
  font-weight: 700;
  font-size: 1.2rem;
  color: #fff;
}

.lx-footer__text {
  margin-top: 0.7rem;
  color: #aab6d0;
  font-size: 0.93rem;
  max-width: 24rem;
}

.lx-footer h3,
.lx-footer .lx-head {
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #8593b4;
  margin-bottom: 0.7rem;
}

.lx-footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}

.lx-footer a {
  color: #dfe6f5;
  font-size: 0.94rem;
  border-bottom: 1px solid transparent;
  transition: color var(--lx-dur) var(--lx-ease);
}

.lx-footer a:hover {
  color: #fff;
  border-bottom-color: var(--lx-amber);
}

.lx-footer__disclaimer small {
  font-size: 1em;
}

.lx-footer__disclaimer {
  border-top: 1px solid var(--lx-navy-line);
  padding-block: var(--lx-space-4);
  color: #8593b4;
  font-size: 0.82rem;
}

.lx-footer__bottom {
  align-items: center;
  border-top: 1px solid var(--lx-navy-line);
  color: #8593b4;
  display: flex;
  flex-wrap: wrap;
  font-size: 0.84rem;
  gap: 0.75rem 1rem;
  justify-content: space-between;
  padding-block: var(--lx-space-4);
}

/* --- Cookies == */
.lx-cookie {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 60;
  width: min(26rem, calc(100vw - 2rem));
  background: var(--lx-navy);
  color: #e8edf9;
  border: 1px solid var(--lx-navy-line);
  border-radius: 12px;
  padding: var(--lx-space-4) var(--lx-space-5);
  box-shadow: var(--lx-shadow-2);
}

.lx-cookie[hidden] {
  display: none;
}

.lx-cookie__text {
  font-size: 0.9rem;
  color: #c4cde2;
}

.lx-cookie__text a {
  color: #fff;
  border-bottom: 1px solid var(--lx-amber);
}

.lx-cookie__actions {
  margin-top: 0.8rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.lx-cookie .lx-btn {
  padding: 0.5rem 0.9rem;
  font-size: 0.85rem;
}

.lx-cookie .lx-btn--line {
  background: transparent;
  border-color: var(--lx-navy-line);
  color: #e8edf9;
}

.lx-cookie .lx-btn--line:hover {
  border-color: #fff;
}

.lx-cookie__panel {
  margin-top: 0.85rem;
  border-top: 1px solid var(--lx-navy-line);
  padding-top: 0.85rem;
  display: grid;
  gap: 0.6rem;
}

.lx-cookie__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.88rem;
}

.lx-cookie__estado {
  font-size: 0.8rem;
  color: #8593b4;
}

.lx-switch {
  position: relative;
  display: inline-flex;
  width: 2.6rem;
  height: 1.45rem;
  flex: none;
}

.lx-switch input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  width: 100%;
  height: 100%;
}

.lx-switch__track {
  position: absolute;
  inset: 0;
  border-radius: 999px;
  background: var(--lx-navy-line);
  transition: background-color var(--lx-dur) var(--lx-ease);
}

.lx-switch__track::after {
  content: "";
  position: absolute;
  top: 0.17rem;
  left: 0.19rem;
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 50%;
  background: #fff;
  transition: transform var(--lx-dur) var(--lx-ease);
}

.lx-switch input:checked + .lx-switch__track {
  background: var(--lx-amber);
}

.lx-switch input:checked + .lx-switch__track::after {
  transform: translateX(1.12rem);
}

.lx-switch input:disabled + .lx-switch__track {
  opacity: 0.5;
}

/* --- Aparici贸n == */
.lx-js [data-reveal] {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity var(--lx-dur-slow) var(--lx-ease), transform var(--lx-dur-slow) var(--lx-ease);
  transition-delay: var(--lx-stagger, 0ms);
}

.lx-js [data-reveal].revelado {
  transform: none;
  opacity: 1;
}

/* --- Responsive == */
@media (max-width: 520px) {
  .lx-hero__inner {
    padding-block: var(--lx-space-5);
  }

  .lx-brand__subtitle {
    display: none;
  }

  .lx-topbar .lx-wrap > span:last-child {
    display: none;
  }

  .lx-cookie {
    right: 0.5rem;
    left: 0.5rem;
    bottom: 0.5rem;
    width: auto;
    padding: var(--lx-space-3) var(--lx-space-4);
  }

  .lx-cookie__text {
    font-size: 0.82rem;
    line-height: 1.5;
  }

  .lx-cookie .lx-btn {
    padding: 0.42rem 0.7rem;
    font-size: 0.78rem;
  }
}

@media (max-width: 520px) {
  .lx-cookie__more {
    display: none;
  }
}

@media (max-width: 720px) {
  .lx-section__head {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--lx-space-3);
  }
}

@media (min-width: 721px) {
  .lx-term-grid--2 {
    grid-template-columns: repeat(2, 1fr);
  }

  .lx-article-list--2 {
    grid-template-columns: repeat(2, 1fr);
  }

  .lx-principles--2 {
    grid-template-columns: repeat(2, 1fr);
  }

  .lx-contact {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  }

  .lx-post-nav {
    grid-template-columns: repeat(2, 1fr);
  }

  .lx-footer__grid {
    grid-template-columns: 1.5fr 1fr 1fr;
  }
}

@media (min-width: 901px) {
  .lx-hero__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: center;
  }

  .lx-term-grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }

  .lx-article-list--3 {
    grid-template-columns: repeat(3, 1fr);
  }

  .lx-gloss__layout {
    grid-template-columns: 15rem minmax(0, 1fr);
    align-items: start;
  }

  .lx-letter-nav {
    display: block;
    position: sticky;
    top: 6rem;
    background: var(--lx-surface);
    border: 1px solid var(--lx-line);
    border-radius: 10px;
    padding: var(--lx-space-4);
  }

  .lx-gloss__toolbar {
    grid-template-columns: minmax(0, 24rem) auto;
    align-items: end;
  }
}

@media (min-width: 1141px) {
  .lx-section {
    padding-block: var(--lx-space-8);
  }
}

@media (max-width: 900px) {
  .lx-nav {
    display: none;
  }

  .lx-burger {
    display: inline-flex;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
  .lx-js [data-reveal] { opacity: 1 !important; transform: none !important; }
}

@media print {
  .lx-header,
  .lx-topbar,
  .lx-footer,
  .lx-cookie,
  .lx-post-nav,
  .lx-letter-nav {
    display: none !important;
  }

  body {
    background: #fff;
  }
}